Path:OKDatasheet > Dane Semiconductor > Agere Datasheet > E2505H21
E2505H21 spec: "2.5 Gbits/s electroabsorption modulated isolated laser module (EM-ILM) for ultralong-reach applications. 360 km, standard fiber. ITU-T wavelength 1560.61 nm. Frequency 192.1 THz."